Environment-friendly Building Materials-stone Material External Curtain Wall Panels-siding Plank 

product name:External curtain wall panels- Siding plank

It is a stone material, not wood but better then wood. It can be  multiply used in exterior wall with cedar pattern.

Colour style

For high rise building with high density, high strength and low water absorption.

Long using life. High strength. MIN strength>15MPa, MAX strength >20MPa.

Light in weight, low water absorption capacity.

Good sound-insulated Performance.

Nonflammable. ISO-1182

Excellent shock resistance

Totally inorganic. Fireproofing, mildewproof, fungusproof

No radioactivityGood Heat-shielding performance

Specification

Thickness	Width	Length
mm
7.5,9	241,192	3050
Remark: we can also supply other specifications as the client's special requirement.

Physical properties

Item			Index	Unit
Density			≥1.25	g/cm³
Thermal conductivity			≤0.3	W/(m·k)
Water absorption			≤38	%
Water contain			≤10	%
Moisture movement			≤0.25	%
Anti-freezing			No cracking or delaminating	25 times of freeze-thaw cycles
Non-water soaking			No Water Forms after being tested	24h 24 hours
Incombustibility			GB 8624-2006A1	/
Bending strength	Oven dry	Parallel	≥16.0	Mpa
		Cross	≥11.0	Mpa
	Full water condition	Parallel	≥10.0	Mpa
		Cross	≥7.0	Mpa
Impact resistance		Oven dry	No continuous cracking after one impact	/
Remark; please contact our technical department if you need more technical index.

Safety capability

Item	Index	Instruction
Asbestos contain	100% asbestos free	Safe for application
Radioactivity	1.0IRa	Safe for application
	1.0Ir	Safe for application
Incombustibility	A1	The highest grade

Application

 

1.Siding plank is highly anti-impact and has high bending strength. It is especially for exterior wall cladding or façade of seaside building and high-class European style buildings. And also it can be used as the interior decoration in European style restaurant, art gallery and theater. Outstanding cedar pattern effect is fit for the buildings which pursue nature, harmony and artistic.

2.Siding plank, air layer and framework compose the ventilated cladding system.

3.The ventilated cladding system has the capability in aeration, balancing the wind pressure, keeping the function of the system with warm and thermal insulation, resisting typhoon, reducing rain leaking into building from the framework and exterior wall.

4.The characteristic of rectangle surface and mutually folding can improve the decorative effect of buildings, also enhanced the sense of the line and the layer of the exterior wall. The cedar pattern emphasizes the cooperation and adaptation on the building and the nature, harmonized the relationship between human and the nature. It can be used in both new and old building refashion.